CN208587651U - A kind of pipeline of oil production sealing shroud - Google Patents
A kind of pipeline of oil production sealing shroud Download PDFInfo
- Publication number
- CN208587651U CN208587651U CN201821311729.0U CN201821311729U CN208587651U CN 208587651 U CN208587651 U CN 208587651U CN 201821311729 U CN201821311729 U CN 201821311729U CN 208587651 U CN208587651 U CN 208587651U
- Authority
- CN
- China
- Prior art keywords
- seal chamber
- pipeline
- escape pipe
- tile
- rubber hose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The pipeline of oil production sealing shroud of the utility model, the semi-cylindrical tile worked in coordination including two are provided with upper flat plate and lower plate on two tiles, the upper flat plate of two tiles and lower plate is logical is bolted together；It is characterized in that: offering the seal chamber of annular on the inner surface of at least one tile, be provided with the rubber block separated in seal chamber；It is arranged on the outer surface of the tile of seal chamber and is provided with injected rubber hose and escape pipe, injected rubber hose, escape pipe is connected with the seal chamber position of rubber block two sides respectively.The pipeline of oil production sealing shroud of the utility model, the plugging block for keeping apart injected rubber hose and escape pipe is provided in seal chamber, so that sealant can be made to fill entire seal chamber during injecting glue, it can effectively realize the isolation of blocking Leakage position and outside air, avoiding outside air, moisture etc. influences the corrosion, oxidation at leak repairing position etc., ensure that the durable at leak repairing position.
Description
Technical field
The utility model relates to a kind of pipeline of oil production sealing shrouds, more specifically, more particularly to one kind can be by leak repairing position
The pipeline of oil production sealing shroud kept apart with outside air.
Background technique
Be disposed with the pipelines such as a large amount of oil transportation, gas transmission, water delivery on production platform, pipeline in the long-term use process, by
Corrosion and ageing or external collision etc. influence, it may occur that the leakage of pipeline.Other than the pipeline more renewed solves leakage problem, commonly use
Pipeline leak repairing mode solves.After pipeline leak repairing, leak repairing position was contacted outside being typically exposed to moisture in air and oxygen
Cheng Zhong is easy to cause the burn into sealant at leak repairing position to aoxidize, causes leak repairing position to leak again, not only affect and adopt
With being normally carried out for production, and it is also easy to cause work safety accident.
Summary of the invention
In order to overcome the shortcomings of the above technical problems, providing one kind can be by leak repairing position and outside air for the utility model
The pipeline of oil production sealing shroud kept apart.
The pipeline of oil production sealing shroud of the utility model, the semi-cylindrical tile worked in coordination including two, the top of two tiles
It is respectively arranged with upper flat plate and lower plate on edge and lower edge, offers at least two bolts hole on upper flat plate and lower plate,
The upper flat plate of two tiles and lower plate pass through being bolted together through bolt hole；It is characterized by: at least one watt
The seal chamber of annular is offered on the inner surface of piece, is provided with the rubber block separated in seal chamber；Watt of seal chamber is set
It is provided with injected rubber hose and escape pipe on the outer surface of piece, injected rubber hose, escape pipe the seal chamber position phase with rubber block two sides respectively
Connection；In use, filled with the sealant for completely cutting off blocking Leakage position and outside air in seal chamber.
It is provided with sealing cover in the opening of the pipeline of oil production sealing shroud of the utility model, the injected rubber hose and escape pipe,
Sealing cover is threadedly coupled with injected rubber hose and escape pipe.
The pipeline of oil production sealing shroud of the utility model, the height of the rubber block are greater than the depth of seal chamber.
The beneficial effects of the utility model are: the pipeline of oil production sealing shroud of the utility model, by being arranged on two tiles
Upper flat plate and lower plate, and bolt hole is offered on upper and lower plate, so that two tiles can be tightly attached to one by bolt
It rises, and then is securely fixed on pipeline；By opening up seal chamber on the inner surface of tile, setting and seal chamber on tile
The injected rubber hose and escape pipe communicated, and the plugging block for keeping apart injected rubber hose and escape pipe is provided in seal chamber, so that
Sealant can be made to fill entire seal chamber during injecting glue, can effectively realize the isolation of blocking Leakage position and outside air,
Avoiding outside air, moisture etc. influences the corrosion, oxidation at leak repairing position etc., ensure that the durable at leak repairing position.
Detailed description of the invention
Fig. 1 is the main view of the pipeline of oil production sealing shroud of the utility model；
Fig. 2 is the left view of the pipeline of oil production sealing shroud of the utility model；
Fig. 3 is the structural schematic diagram of tile in the utility model；
Fig. 4 is the cross-sectional view of Section A-A in Fig. 3；
Fig. 5 is the usage state diagram using pipeline sealing shroud of the utility model.
In figure: 1 tile, 2 upper flat plates, 3 lower plates, 4 bolts, 5 seal chambers, 6 rubber blocks, 7 injected rubber hoses, 8 escape pipes, 9 is close
Capping, 10 bolts hole, 11 pipelines, 12 plugging blocks, 13 sealants.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
As depicted in figs. 1 and 2, the main view and left view of the pipeline of oil production sealing shroud of the utility model is set forth,
Fig. 3 gives the structural schematic diagram of tile in the utility model, and Fig. 4 gives the cross-sectional view of Section A-A in Fig. 3, shown in adopt
Oil pipeline sealing shroud is made of two mutually matched semi-cylindrical tiles 1, is respectively provided on the top edge of each tile 1 and lower edge
There are upper flat plate 2 and lower plate 3, offers 2 bolts hole 10 on upper flat plate 2 and lower plate 3.Upper flat plate 2 on two tiles 1 is logical
The bolt 4 crossed across bolt hole 10 is connected, and the lower plate 3 on two tiles 1 is connected also by the bolt 4 for passing through bolt hole 10
It connects, to realize being fastenedly connected for two tiles 1；After two tiles 1 link together, it is formed and matches with 11 outer surface of pipeline
Circular cylindrical cavity.
The inner surface of at least one tile 1 opens up seal chamber 5 in shown two tile 1, and seal chamber 5 is set in the form of groove
It sets, after filling with sealant, the outer surface close adhesion of sealant and pipeline 11.Rubber block 5, rubber are provided in seal chamber 5
Blob of viscose 6 comes the blocking of seal chamber 5；Injected rubber hose 7 and escape pipe 8, injected rubber hose 7 and escape pipe 8 are provided on the outer surface of tile 1
It is connected respectively with the seal chamber 5 of 6 two sides of rubber block, in this way, when the tile 1 for being provided with seal chamber 5 is placed in the appearance of pipeline 11
After on face, during injected rubber hose 7 injects sealant, the gas in seal chamber 5 can be discharged by escape pipe 8, so that close
Sealing successively fills entire seal chamber 5.
Shown in be provided with sealing cover 9 on injected rubber hose 7 and escape pipe 8, in seal chamber 5 after injecting glue, passing through sealing cover 9 will
Injected rubber hose 7 and escape pipe 8 block, so that the sealant 13 in seal chamber 5 is durable.In order to make rubber block 6 by injected rubber hose 7
It is effectively isolated and comes with escape pipe 8, the height of rubber block 6 is greater than the depth of seal chamber 5, in this way, when tile 1 is placed in pipeline 11
Outer surface on after, rubber block 6 will be only pressed on the outer wall of pipeline 11.
As shown in figure 5, giving the usage state diagram using pipeline sealing shroud of the utility model, application method is as follows:
(1), the leakage position of pipeline 11 is blocked first with plugging block 12, welding or bonding can be used in plugging block 12
Etc. modes to leakage position block.
(2), then using steel wire polishing hairbrush to polishing cleaning is carried out around plugging block 12, so that around plugging block 12
Form cleaning but shaggy state.
(3), then by 1 set of two tiles on pipeline 11, and guarantee that plugging block 12 is located among the seal chamber 5 on tile 1；
Then two tiles 1 only are fixed together using bolt 4.
(4), then two sealing covers 9 on injected rubber hose 7 and escape pipe 8 are unloaded, using injecting glue tool by injected rubber hose 7 to
Sealant 13 is squeezed into seal chamber 5, when having sealant 13 excessive in escape pipe 8, shows sealant 13 in seal chamber 5
It is full；
(5), the sealing cover 9 on escape pipe 8 is screwed on, then continues through the injection sealing of injected rubber hose 7 under pressure
Then glue screws the sealing cover 9 on injected rubber hose 7 so that the sealant in seal chamber 5 fills, compacting.
Claims (3)
1. a kind of pipeline of oil production sealing shroud, the semi-cylindrical tile (1) worked in coordination including two, the top edge of two tiles and following
It is respectively arranged with upper flat plate (2) and lower plate (3) on edge, offers at least two bolts hole on upper flat plate and lower plate
(10), the upper flat plate of two tiles and lower plate are linked together by the bolt (4) through bolt hole；It is characterized by: extremely
The seal chamber (5) of annular is offered on the inner surface of a few tile, is provided with the rubber block (6) separated in seal chamber；
Be arranged on the outer surface of the tile of seal chamber and be provided with injected rubber hose (7) and escape pipe (8), injected rubber hose, escape pipe respectively with rubber
The seal chamber position of block two sides is connected；In use, in seal chamber filled with by pipeline (11) leak repairing position and outside air every
Exhausted sealant (13).
2. pipeline of oil production sealing shroud according to claim 1, it is characterised in that: the injected rubber hose (7) and escape pipe (8)
Sealing cover (9) are provided in opening, sealing cover is threadedly coupled with injected rubber hose and escape pipe.
3. pipeline of oil production sealing shroud according to claim 1 or 2, it is characterised in that: the height of the rubber block (6) is greater than
The depth of seal chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311729.0U CN208587651U (en) | 2018-08-15 | 2018-08-15 | A kind of pipeline of oil production sealing shroud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311729.0U CN208587651U (en) | 2018-08-15 | 2018-08-15 | A kind of pipeline of oil production sealing shroud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208587651U true CN208587651U (en) | 2019-03-08 |
Family
ID=65543841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821311729.0U Expired - Fee Related CN208587651U (en) | 2018-08-15 | 2018-08-15 | A kind of pipeline of oil production sealing shroud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208587651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819337A (en) * | 2020-06-18 | 2021-12-21 | 胡敏 | Emergency leakage-proof device for oil pipeline |
-
2018
- 2018-08-15 CN CN201821311729.0U patent/CN208587651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819337A (en) * | 2020-06-18 | 2021-12-21 | 胡敏 | Emergency leakage-proof device for oil pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190308 Termination date: 20190815 |